Wanna' "see" a Square Plane Line?

[Daryl]

There is an answer I can finally wrap my arms around. Thanks Man!

Basically, the only way the guys promoting TrackMan vs Homer Kelley can really make their science stick, is to eliminate the existence of hinge actions. Hmmm.

Kevin

I hope the explanation helps a little.

I'm not against Trackman or D-Plane. As far as illustrating the curved Ball Flight they would be good tools in the hands of a TGM expert. Expert. One that understands it's limitations and contraints.

I want to try Trackman on the putting green. I want to use a Driver and approach the ball at a 45 degree angle. I'll make the 4 foot putt. I just want to see what my Clubface Angle was. What do you think Trackman would report? That's something where Collision "Compression Impact Theory" could explain and "Glancing Blow Theory" cannot.